Anneli Cahn Lax was born February 23, 1922, in Poland, and lived in New York as a mathematician, editor, and educator. She also worked as a translator, and helped authors write books about mathematics.
Even though Anneli thought of herself as a slow learner, she was known for reforming math education with a focus on language and listening, instead of rules and memorization.
https://mathshistory.st-andrews.ac.uk/Biographies/Lax_Anneli/